1215691700692

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{483551}}^1$

素因数の和:483797

約数の個数: 72

約数和(自身を含む): 2518988709888

約数和(自身を除く): 1303297009196

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 127, 196, 202, 254, 404, 508, 707, 889, 1414, 1778, 2828, 3556, 4949, 6223, 9898, 12446, 12827, 19796, 24892, 25654, 51308, 89789, 179578, 359156, 483551, 628523, 967102, 1257046, 1934204, 2514092, 3384857, 6769714, 13539428, 23693999, 47387998, 48838651, 61410977, 94775996, 97677302, 122821954, 195354604, 245643908, 341870557, 429876839, 683741114, 859753678, 1367482228, 1719507356, 2393093899, 3009137873, 4786187798, 6018275746, 6202508677, 9572375596, 12036551492, 12405017354, 24810034708, 43417560739, 86835121478, 173670242956, 303922925173, 607845850346, 1215691700692]

約数ペア:

[(1, 1215691700692), (2, 607845850346), (4, 303922925173), (7, 173670242956), (14, 86835121478), (28, 43417560739), (49, 24810034708), (98, 12405017354), (101, 12036551492), (127, 9572375596), (196, 6202508677), (202, 6018275746), (254, 4786187798), (404, 3009137873), (508, 2393093899), (707, 1719507356), (889, 1367482228), (1414, 859753678), (1778, 683741114), (2828, 429876839), (3556, 341870557), (4949, 245643908), (6223, 195354604), (9898, 122821954), (12446, 97677302), (12827, 94775996), (19796, 61410977), (24892, 48838651), (25654, 47387998), (51308, 23693999), (89789, 13539428), (179578, 6769714), (359156, 3384857), (483551, 2514092), (628523, 1934204), (967102, 1257046)]